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Keywords: Principal Field Security Engineer, Location: USA

Page: 15

Principal Software Engineer - Core Systems & Libraries (ONSITE)

! This position is for a highly experienced and motivated Principal Software Engineer that will be involved in the architecture... is required, as only U.S. citizens are authorized to access information under this program/contract. Security Clearance Type: None...

Posted Date: 01 Feb 2026

Water Resources Principal Planning Engineer

on , , and . Job Description Job Title: Water Resources Principal Planning Engineer Posting Start Date: 11/20/25 Job Description: Primary Role The... integrity of water and wastewater systems within American Water. The Principal Planning Engineer has technical and project...

Company: American Water
Location: Saint Louis, MO
Posted Date: 01 Feb 2026

Principal Antenna Engineer (Starshield)

ultimate goal of enabling human life on Mars. PRINCIPAL ANTENNA ENGINEER (STARSHIELD) Starshield leverages SpaceX... as needed COMPENSATION AND BENEFITS: Pay range: Antenna Engineer/Principal: $200,000.00 - $270,000.00/per year Your actual level...

Company: SpaceX
Location: USA
Posted Date: 31 Jan 2026

Principal Mechanical CADD Engineer

. We have an opportunity for an experienced Principal Mechanical CADD Engineer to support our radar development programs... to obtain and maintain a U.S. government issued security clearance is required.​ U.S. citizenship...

Posted Date: 31 Jan 2026

SD&I - Sr. Principal Mechanical Engineer

Engineering Department is seeking a Senior Principal Mechanical Engineer to provide Site Development and Integration (SD... and maintain a U.S. government issued security clearance is required.​ U.S. citizenship is required, as only U.S. citizens...

Posted Date: 31 Jan 2026

Principal Engineer, Endpoint Protection Product (Windows Technical Leadership) - Sensor (Hybrid)

with you. About The Role: CrowdStrike is seeking a Principal Engineer to provide technical leadership for our Endpoint Protection... organizations. Since 2011, our mission hasn’t changed — we’re here to stop breaches, and we’ve redefined modern security with the...

Company: CrowdStrike
Location: Sunnyvale, CA
Posted Date: 31 Jan 2026

Principal Software Engineer (AI-Enabled Platforms & Tools)

This is not a maintenance role. This is a reinvention role. Leidos is seeking a Principal Software Engineer... modernization of mission-critical systems. This Principal Software Engineer role is responsible for system-level technical...

Company: Leidos
Location: Reston, VA
Posted Date: 31 Jan 2026

Principal Engineer, Cloud Infrastructure

Job Description Principal Cloud Infrastructure Engineer Location: Boston, MA (Vertex Headquarters) Position... Summary The Principal Cloud Infrastructure Engineer will lead the design, implementation, and optimization of enterprise...

Location: Boston, MA
Posted Date: 31 Jan 2026

Principal Project Engineer – SCS Control & Monitor Lead (Onsite)

for a proven Principal Project Engineer to lead, develop, and establish the required technology and infrastructure for the... corresponding experience and background, this position is eligible to be converted to a Sr. Principal Project Engineer...

Posted Date: 31 Jan 2026

Principal Engineer, Software Engineering

for a Principal Engineer, Software Engineering in Cedar Rapids, IA. Joining Collins Aerospace isn’t just about finding a job; it..., Industrial Engineering or related field and at least 8 years of progressive experience as a Software Engineer or related role...

Posted Date: 31 Jan 2026
Salary: $133494 - 203000 per year

24K Customer Technical Service Principal Engineer - Onsite

/PW1900G/PW800 (24K) Customer Technical Services team, for a Principal Engineer focused on Hot Section (Combustor, Diffuser... Service Principal Engineer will focus on the specific task requirements as follows: Collaborate Globally: Interface...

Posted Date: 31 Jan 2026

Senior Principal DevOps Engineer

BENEFITS FOR THIS POSITION ROLE AND POSITION OBJECTIVES: As a Senior Principal DevOps Engineer, you will: Lead the... Science, Engineering, Technology or Mathematics field. Also requires 10+ years of job-related experience, or a Master's degree...

Company: General Dynamics
Location: Boulder, CO
Posted Date: 31 Jan 2026

Principal Software Engineer, Enablement

Principal Software Engineer — Enablement This is not a maintenance role. This is a reinvention role.... We are looking for a Principal Software Engineer who doesn’t just build systems—but reshapes how they are conceived, delivered, and trusted...

Company: Leidos
Location: Reston, VA
Posted Date: 31 Jan 2026

Senior Principal Systems Engineer

and motivated Senior Principal Systems Engineer to join our team within the Systems Engineering and Test Capabilities (SE&TC... Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.​ U.S. citizenship...

Posted Date: 31 Jan 2026

Principal Engineer, Software Engineering

for a Principal Engineer, Software Engineering in Cedar Rapids, IA. Joining Collins Aerospace isn’t just about finding a job; it... or related field and at least 8 years of progressive experience as a Software Engineer in the Aerospace/Defense industry. In the...

Posted Date: 31 Jan 2026
Salary: $133494 - 203000 per year

Principal iOS Mobile Engineer

time and money, while helping merchants acquire, convert, and retain customers. We’re seeking a seasoned Principal iOS... Engineer to provide technical leadership and drive the design and development of PayPal’s next-generation consumer iOS...

Company: PayPal
Location: San Jose, CA
Posted Date: 30 Jan 2026

Sentinel - Systems Engineer/Principal Systems Engineer

Systems is seeking a Systems Engineer/Principal Systems Engineer to join its team in Roy, UT, supporting the Sentinel Program... Engineer or Principal Systems Engineer levels depending upon applicant qualifications. Systems Engineer (level 2): Bachelor...

Company: Northrop Grumman
Location: USA
Posted Date: 30 Jan 2026
Salary: $79300 - 118900 per year

Mechanical Engineer/Principal Mechanical Engineer

/ Principal Mechanical Engineer on the Command and Launch Infrastructure Integration team. This position is in our Strategic.... This position may be filled as an Engineer or a Principal Engineer depending on experience and qualifications. You'll Bring These...

Company: Northrop Grumman
Location: USA
Posted Date: 30 Jan 2026
Salary: $72100 - 108100 per year

Principal RF Payload Lead Engineer

Of How You Will Impact Skylo Skylo is hiring a Principal RF Payload Lead Engineer, who will be responsible for the end-to-end architecture...) connectivity from LEO spacecraft. The Principal RF Payload Lead owns the complete technical solution-from requirements definition...

Posted Date: 30 Jan 2026

Senior Principal DevOps Engineer

BENEFITS FOR THIS POSITION ROLE AND POSITION OBJECTIVES: As a Senior Principal DevOps Engineer, you will: Lead the... Science, Engineering, Technology or Mathematics field. Also requires 10+ years of job-related experience, or a Master's degree...

Company: General Dynamics
Location: Boulder, CO
Posted Date: 30 Jan 2026